248298903 has 12 divisors (see below), whose sum is σ = 359305128. Its totient is φ = 165232080.

The previous prime is 248298893. The next prime is 248298913. The reversal of 248298903 is 309892842.

It is an interprime number because it is at equal distance from previous prime (248298893) and next prime (248298913).

It is not a de Polignac number, because 248298903 - 2⁸ = 248298647 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248298913) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19753 + ... + 29778.

It is an arithmetic number, because the mean of its divisors is an integer number (29942094).

Almost surely, 2^248298903 is an apocalyptic number.

248298903 is a deficient number, since it is larger than the sum of its proper divisors (111006225).

248298903 is a wasteful number, since it uses less digits than its factorization.

248298903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50094 (or 50091 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 248298903 is about 15757.5030699664. The cubic root of 248298903 is about 628.5284399196.

It can be divided in two parts, 248 and 298903, that added together give a triangular number (299151 = T₇₇₃).

The spelling of 248298903 in words is "two hundred forty-eight million, two hundred ninety-eight thousand, nine hundred three".